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- unbound aggregate materials 级配碎石
- Structural design method of unbound aggregate upper base is analyzed through field test, laboratory test and theory study. 并从室内试验和理论分析两方面对级配碎石基层结构设计方法进行研究。
- After unbound aggregate being settled in the semi-rigid pavement, there are great changes in structural stress distribution and form of structural default. 半刚性沥青道路在加设级配碎石夹层后结构的受力情况发生巨大的变化。
- Unbound aggregate base can efficiently retard the reflexion of cracks to asphalt pavement surface,which is aroused by the shrinkage crack of semi-rigid base in the inverted structure. 半刚性基层沥青路面作为过渡层时,可以有效改善半刚性基层收缩裂缝的反射裂缝的发生。
- The core materials consist of soluble phosphate binder,magnesium oxide hardener and high-purity silicon oxide as refractory aggregate materials. 这种芯料采用水溶性磷酸盐为粘结剂、氧化镁为固化剂、高纯二氧化硅为耐火骨料。
- Using proper glue materials, aggregate materials, additive and scientific production construction are important methods that meet the requirement of designment of concrete. 采用合适的胶凝材料、粗细骨料及外加剂,同时进行科学的生产施工是保证混凝土满足设计要求的重要途径。
- I hope that the institutions for centralized aggregation materials scattered subscriptions ordered. 希望让各院校教材分散征订汇总为集中统一定购。
- Structure Analysis of Semi-Rigid Asphalt Pavement with Unbound Aggregate Base 级配碎石夹层半刚性底基层沥青路面结构分析
- We also give the true parameter of the mixture.Our study proves to us that it is feasible to get the internal friction angle of aggregate material through mall-scale triaxial test. 试验测试及模型预测结果的一致性表明，通过小三轴试验确定砂砾石混合料的内摩擦角是可行的。
- The girl started to unbind her braided hair. 女孩开始解开编起来的头发。
- Many natural materials are becoming scarce. 许多天然原料越来越少。
- Study on Non-Damage Detection of Dry Density of Rough Aggregate Materials 粗粒料压实干密度无损检测试验研究
- The unbound sheets of paper were piled up on the table. 还没有装订成册的论文稿件堆放在桌子上。
- The beautiful curtain is made of remnant materials. 这个漂亮的窗帘是用零头布做的。
- Our team scored the most goals on aggregate. 整个来说，我们队得分最多。
- Some synthetic materials do not crush easily. 有些化纤衣料不易起皱。
- Everything we used was made from natural materials. 我们所用的一切都是由天然材料做成的。
- He buys the materials wholesale. 他成批地购买原材料。
- He is collecting materials for a book. 他正在为写书搜集素材。
- A collection or totality; an aggregate. 聚合，堆汇合或整体; 聚合
